Пошаговое объяснение:
1. y = x - 8 y' = 1
y = x^2 - x y' = 2x - 1
2. y = x^2(x + 3)
y' = 2x(x + 3) + x^2 * 1 = 3x^2 + 6x
y'(0) = 0
y'(2) = 3 * 2^2 + 6 * 2 = 24
y = (3 - x) * (x + 8)
y' = -1 * (x + 8) + 1 * (3 - x) = -2x -5
y'(0) = -5
y'(2) = -9
Пошаговое объяснение:
1. y = x - 8 y' = 1
y = x^2 - x y' = 2x - 1
2. y = x^2(x + 3)
y' = 2x(x + 3) + x^2 * 1 = 3x^2 + 6x
y'(0) = 0
y'(2) = 3 * 2^2 + 6 * 2 = 24
y = (3 - x) * (x + 8)
y' = -1 * (x + 8) + 1 * (3 - x) = -2x -5
y'(0) = -5
y'(2) = -9